Method and protocol for handling access attempts for communications systems
US8451804B2 · kind B2 · utility
8Cited by
6References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 7, 2006 |
| Grant date | May 28, 2013 |
| Priority date | — |
| Expiry date | Nov 11, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W74/085
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An improved access attempt procedure for call establishment is achieved by deriving a probability of access transmission as a function of both a priority level for access attempts and a random access cause, and performing link establishment authentication and security control call establishment based upon the deriving.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.